APA Style

Pollack, Pam, Belviso, Meg. (2012). Who is J.K Rowling . USA: Pengiun Group.

Chicago Style

Pollack, Pam, Belviso, Meg. Who is J.K Rowling. USA: Pengiun Group, 2012. Printed Book.

MLA Style

Pollack, Pam, Belviso, Meg. Who is J.K Rowling. USA: Pengiun Group, 2012. Printed Book.

Turabian Style

Pollack, Pam, Belviso, Meg. Who is J.K Rowling. USA: Pengiun Group, 2012. Printed Book.